It is a tau number, because it is divible by the number of its divisors (60).
2275760 is an apocalyptic number.
275760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 275760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275760 is a wasteful number, since it uses less digits than its factorization.
275760 is an odious number, because the sum of its binary digits is odd.
The square root of 275760 is about 525.1285556890. The cubic root of 275760 is about 65.0894232713.
The spelling of 275760 in words is "two hundred seventy-five thousand, seven hundred sixty".